Bryant variable refrigerant controls and accessories make it easier than ever to heat and cool the spaces that need it. Each 2-pipe heat recovery multi-port distribution VRF control can connect up to 16 different indoor units, and you can connect two sub multi-port distribution controllers to the main one. That means you have greater piping flexibility with longer pipe runs. You can even run your entire VRF system from one centralized controller with the ability to monitor it remotely.